Bearing NKIS20
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 42 mm
Weight:: 120 kg
Outer diameter: 28 mm
The size of the width: 42 mm
Weight:: 120 kg
Technical specifications
Designation : NKIS20
Dimensions, mm : 20x28x42
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 120 Kg
Dynamic load rating (C) - 26 kN
Static load rating (C0) - 35 kN
Outside width (C) - 20mm
Grease lubrication speed - 14000 rev/min
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 108-TVH
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Sizes: 8x22x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 39.20x43.00x1.90 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2557-2RS
Manufacturer: INA-FAG
Sizes: 25x57x28 (mm)
Weight:: 3.9 (kg)
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Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE45-KRR-B
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Sizes: 45x85x56.5 (mm)
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Manufacturer: INA-FAG
Sizes: 73x90x25 (mm)
Weight:: 0.302 (kg)
Подшипник 30348
Manufacturer: NSK-RHP
Sizes: 240x500x105 (mm)
Weight:: 92.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 13.30x18.10x2.40 (mm)
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Manufacturer: NACHI
Sizes: 260x500x80 (mm)
Weight:: 71.5 (kg)
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Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
